Precision filters, also known as security filters, are generally installed before the pressure vessel to remove fine particles with a turbidity of more than 1 degree to meet the requirements for incoming water in subsequent processes; Sometimes a syringe filter membrane is also installed at the end of the entire treatment system to prevent fine particles (such as broken resin) from entering the finished water.
Disposable infusion sets each have their own characteristics. They are divided into ordinary infusion sets and special infusion sets according to their uses. They are suitable for different Drugs and people. Only on the basis of full understanding can medical staff use it rationally and ensure reliable infusion.
For the evaluation of syringe filter membrane with a nominal pore size of 5.0μm, we generally choose particles with a particle size of 5.0-6.0μm Suspension (quantity 1000-2000/mL), let the particle suspension pass through the liquid filter, use particle counting equipment to count the number of particles in the particle suspension before and after passing through the liquid filter, when the filtration efficiency is greater than 90% , we believe that the nominal aperture meets the corresponding requirements.
It is a syringe filter membrane manufacturer that specializes in R&D, production and sales. Our company is different from other manufacturers. Our company can according to the user’s requirements. By optimizing the key technical parameters of speed ratio, pressure ratio, operating temperature and other parameters, online control of air permeability, thickness and void ratio can be achieved based on the ratio and pore-forming medium to meet your different requirements. Interested parties can enter the store for consultation.
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